149856768

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1913}}^1$

素因数の和:1954

約数の個数: 120

約数和(自身を含む): 458177148

約数和(自身を除く): 308320380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1536, 1632, 1913, 2176, 2304, 2448, 3264, 3826, 4352, 4608, 4896, 5739, 6528, 7652, 8704, 9792, 11478, 13056, 15304, 17217, 19584, 22956, 26112, 30608, 32521, 34434, 39168, 45912, 61216, 65042, 68868, 78336, 91824, 97563, 122432, 130084, 137736, 183648, 195126, 244864, 260168, 275472, 292689, 367296, 390252, 489728, 520336, 550944, 585378, 734592, 780504, 979456, 1040672, 1101888, 1170756, 1469184, 1561008, 2081344, 2203776, 2341512, 2938368, 3122016, 4162688, 4407552, 4683024, 6244032, 8325376, 8815104, 9366048, 12488064, 16650752, 18732096, 24976128, 37464192, 49952256, 74928384, 149856768]

約数ペア:

[(1, 149856768), (2, 74928384), (3, 49952256), (4, 37464192), (6, 24976128), (8, 18732096), (9, 16650752), (12, 12488064), (16, 9366048), (17, 8815104), (18, 8325376), (24, 6244032), (32, 4683024), (34, 4407552), (36, 4162688), (48, 3122016), (51, 2938368), (64, 2341512), (68, 2203776), (72, 2081344), (96, 1561008), (102, 1469184), (128, 1170756), (136, 1101888), (144, 1040672), (153, 979456), (192, 780504), (204, 734592), (256, 585378), (272, 550944), (288, 520336), (306, 489728), (384, 390252), (408, 367296), (512, 292689), (544, 275472), (576, 260168), (612, 244864), (768, 195126), (816, 183648), (1088, 137736), (1152, 130084), (1224, 122432), (1536, 97563), (1632, 91824), (1913, 78336), (2176, 68868), (2304, 65042), (2448, 61216), (3264, 45912), (3826, 39168), (4352, 34434), (4608, 32521), (4896, 30608), (5739, 26112), (6528, 22956), (7652, 19584), (8704, 17217), (9792, 15304), (11478, 13056)]